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https://www.readbyqxmd.com/read/28646731/the-adaptive-decision-making-risky-decision-and-decision-making-style-of-internet-gaming-disorder
#1
C-H Ko, P-W Wang, T-L Liu, C-S Chen, C-F Yen, J-Y Yen
BACKGROUND: Persistent gaming, despite acknowledgment of its negative consequences, is a major criterion for individuals with Internet gaming disorder (IGD). This study evaluated the adaptive decision-making, risky decision, and decision-making style of individuals with IGD. METHODS: We recruited 87 individuals with IGD and 87 without IGD (matched controls). All participants underwent an interview based on the Diagnostic and Statistical Manual of Mental Disorders (5th Edition) diagnostic criteria for IGD and completed an adaptive decision-making task; the Preference for Intuition and Deliberation Scale, Chen Internet Addiction Scale, and Barratt Impulsivity Scale were also assessed on the basis of the information from the diagnostic interviews...
May 25, 2017: European Psychiatry: the Journal of the Association of European Psychiatrists
https://www.readbyqxmd.com/read/28644982/assessment-of-sublethal-endpoints-after-chronic-exposure-of-the-nematode-caenorhabditis-elegans-to-palladium-platinum-and-rhodium
#2
Gerhard Schertzinger, Sonja Zimmermann, Daniel Grabner, Bernd Sures
The aim of this study was to investigate chronic effects of the platinum-group elements (PGE) palladium (Pd), platinum (Pt) and rhodium (Rh) on the nematode Caenorhabditis elegans. Aquatic toxicity testing was carried out according to ISO 10872 by determining 96 h EC50 values for sublethal endpoints, including growth, fertility and reproduction. Single PGE standard solutions were used as metal source. Based on the EC50 values for Pt, reproduction (96 h EC50 = 497 μg/L) was the most sensitive endpoint followed by fertility (96 h EC50 = 726 μg/L) and growth (96 h EC50 = 808 μg/L)...
June 20, 2017: Environmental Pollution
https://www.readbyqxmd.com/read/28641334/ventral-c1-fracture-combined-with-congenital-posterior-cleft-what-to-do
#3
Oliver Gembruch, Philipp Dammann, Tobias Schoemberg, Yahya Ahmadipour, Michael Payer, Ulrich Sure, Enrico Tessitore, Neriman Özkan
No abstract text is available yet for this article.
June 22, 2017: Journal of Neurological Surgery. Part A, Central European Neurosurgery
https://www.readbyqxmd.com/read/28637140/intimate-partner-violence-in-women-with-disabilities-perception-of-healthcare-and-attitudes-of-health-professionals
#4
Isabel Ruiz-Pérez, Guadalupe Pastor-Moreno, Vicenta Escribà-Agüir, Gracia Maroto-Navarro
PURPOSE: Intimate partner violence (IPV) is a major social problem and public health issue, but we still have a relatively small amount of data about partner violence in women with disabilities. The main objective of this study was to understand the experiences of women with disabilities who are or have been abused by their partners and to explore the knowledge, views and training requirements of primary care professionals. METHOD: Qualitative study using semi-structured interviews with women with disabilities who had experienced IPV (n = 14), and focus groups with healthcare professionals (n = 16)...
February 23, 2017: Disability and Rehabilitation
https://www.readbyqxmd.com/read/28637048/use-of-light-therapy-by-office-based-physicians
#5
Edda Winkler-Pjrek, Marie Spies, Pia Baldinger-Melich, Lisa Perkmann, Siegfried Kasper, Dietmar Winkler
BACKGROUND: Light therapy (LT) is a non-pharmacological biological treatment that has been used in psychiatry since the 1980s. Previous research has investigated the usage of LT in hospitals. The aim of this study was to examine the pattern of use of LT by office-based physicians. METHODS: A questionnaire was sent by mail to 400 randomly selected doctors in Austria. We made sure that the sample was equally representative of general practitioners (GPs) and psychiatrists, public health service doctors and private doctors, physicians in cities and in the country as well as male and female doctors...
June 22, 2017: Neuropsychobiology
https://www.readbyqxmd.com/read/28633023/the-insular-cortex
#6
Nadine Gogolla
Whether you see the person you are in love with, try to listen to your own heartbeat, suffer from a headache, or crave for a chocolate cookie, one part of your brain is sure to increase its activity strongly: the insular cortex. The insular cortex, or 'insula' for short, is part of the cerebral cortex. J.C. Reil, a German neurologist, first named this brain structure in the early 19(th) century. Subsequent research findings have implicated the insula in an overwhelming variety of functions ranging from sensory processing to representing feelings and emotions, autonomical and motor control, risk prediction and decision-making, bodily- and self-awareness, and complex social functions like empathy...
June 19, 2017: Current Biology: CB
https://www.readbyqxmd.com/read/28630732/citations-be-sure-to-have-a-good-title
#7
EDITORIAL
Richard Ricky Villar
No abstract text is available yet for this article.
July 2017: Journal of Hip Preservation Surgery
https://www.readbyqxmd.com/read/28628149/-present-situation-of-awareness-of-acquired-immune-deficiency-syndrome-aids-knowledge-and-aids-related-behaviors-among-youth-students-in-gay-dating-sites
#8
(no author information available yet)
OBJECTIVE: To investigate the awareness of acquired immune deficiency syndrome (AIDS) knowledge and AIDS-related behaviors among youth students in gay dating sites, and to provide evidences for AIDS prevention education through the internet. METHODS: The students in gay dating sites, selected by a snowball sampling, were interviewed by questionnaires. Chi-square tests were used to analyze the awareness of AIDS knowledge among the students of different characteristics...
June 18, 2017: Beijing da Xue Xue Bao. Yi Xue Ban, Journal of Peking University. Health Sciences
https://www.readbyqxmd.com/read/28628140/-correlation-study-between-respiratory-death-and-airborne-particles-in-beijing-spatiotemporal-analysis-based-on-satellite-remote-sensing-data
#9
X Y Wu, G X Li, X Y Wang, F C Liang, X C Pan
OBJECTIVE: To use vertical and humidity correcting method to calibrate aerosol optical depth (AOD), and to explore the feasibility of calibrated-AOD as exposure index to measure the level of air pollutants from the ground and to establish the exposure-response relationship between calibrated-AOD and people's health outcomes. METHODS: First of all, we interpolated AOD, PM2.5, relative humidity and planetary boundary layer height using Kriging method to obtain data at different locations and matched different data with respiratory death in Beijing by geographical coordinates...
June 18, 2017: Beijing da Xue Xue Bao. Yi Xue Ban, Journal of Peking University. Health Sciences
https://www.readbyqxmd.com/read/28625588/intraventricular-mass-lesions-still-a-question-of-surgical-approach
#10
Marvin Darkwah Oppong, Oliver Müller, Ramazan Jabbarli, Philipp Dammann, Ulrich Sure, Nicolai El Hindy
BACKGROUND: Intraventricular mass lesions represent a small subgroup of intracranial neoplasms with various entities. The anatomy of the ventricular system is complex. Hence multiple surgical approaches are used. We sought to present a single center algorithm regarding surgical approach for intraventricular mass lesion. METHODS: We retrospectively reviewed the data of all patients operated in our institution due to a primary intraventricular tumor between 2011 and 2014...
June 15, 2017: Journal of Clinical Neuroscience: Official Journal of the Neurosurgical Society of Australasia
https://www.readbyqxmd.com/read/28619238/mesenchymal-stem-cell-in-venous-leg-ulcer-an-intoxicating-therapy
#11
REVIEW
Anjali Athanerey, Pradeep Kumar Patra, Awanish Kumar
Venous leg ulcers (VLU) are a prevalent and reoccurring type of complicated wound, turning as a considerable public healthcare issue, with critical social and economic concern. There are both medical and surgical therapies to treat venous leg ulcers; however, a cure does not yet exist. Mesenchymal stem cells (MSC) are capable and proved of accelerating wound healing in vivo and their study with human chronic wounds is currently awaited. MSCs are a promising source of adult progenitor cells for cellular therapy and have been demonstrated to differentiate into various mesenchymal cell lineages...
June 7, 2017: Journal of Tissue Viability
https://www.readbyqxmd.com/read/28618247/contraception-what-about-the-men-experience-knowledge-and-attitudes-a-survey-of-2438-heterosexual-men-using-an-online-dating-service
#12
Mary Stewart, Todd Ritter, Deborah Bateson, Kevin McGeechan, Edith Weisberg
Background: There is little research on men's contraceptive knowledge, attitudes and beliefs, yet the male partner is known to influence contraceptive choices. This study investigates contraceptive experiences, knowledge, attitudes and beliefs of a sample of sexually active, heterosexual men via an online dating site. Methods: An anonymous online survey was sent to men who had logged onto an online dating site within the previous year. Results: We analysed 2438 survey responses. A contraceptive method was used at last intercourse for 82% of men <50 years old versus 69% of men ≥50 (P<0...
June 16, 2017: Sexual Health
https://www.readbyqxmd.com/read/28612620/sampus-meltump-and-thimump-diagnostic-categories-characterized-by-uncertain-biological-behavior
#13
L Roncati, F Piscioli, T Pusiol
In the dermatopathological practice, there is a group of atypical melanocytic lesions with borderline histological features between benign simulants and malignant melanoma (MM), due to conflicting diagnostic criteria and inter-observer disagreement. In these cases, the dermatopathologist is authorized to seek consult with an established expert in the field, but even the most experienced specialist may not be sure about the correct diagnosis and the subsequent biological behavior. There is general consensus among qualified dermatopathologists that can be helpful to insert these ambiguous cases into two diagnostic categories: SAMPUS (Superficial Atypical Melanocytic Proliferations of Unknown Significance) and MELTUMP (MELanocytic Tumors of Uncertain Malignant Potential)...
2017: Klinická Onkologie: Casopis Ceské a Slovenské Onkologické Spolecnosti
https://www.readbyqxmd.com/read/28611597/functional-properties-of-human-nmda-receptors-associated-with-epilepsy-related-mutations-of-glun2a-subunit
#14
Dmitry A Sibarov, Nadine Bruneau, Sergei M Antonov, Pierre Szepetowski, Nail Burnashev, Rashid Giniatullin
Genetic variants of the glutamate activated N-methyl-D-aspartate (NMDA) receptor (NMDAR) subunit GluN2A are associated with the hyperexcitable states manifested by epileptic seizures and interictal discharges in patients with disorders of the epilepsy-aphasia spectrum (EAS). The variants found in sporadic cases and families are of different types and include microdeletions encompassing the corresponding GRIN2A gene as well as nonsense, splice-site and missense GRIN2A defects. They are located at different functional domains of GluN2A and no clear genotype-phenotype correlation has emerged yet...
2017: Frontiers in Cellular Neuroscience
https://www.readbyqxmd.com/read/28611506/indian-science-culture-needs-a-paradigm-shift
#15
Om P Sharma
There is a general impression in the scientific community in our country that the way science is taught, leant and the work culture of research and management of academic and research institutions is not conducive to cutting edge research, innovation and making world leaders. Mentoring continues to be poor with some exceptions. Very often, senior scientists with long innings in science teaching and research express anguish at the status quo in spite of a number of policy documents and recommendations for change...
June 2017: Indian Journal of Microbiology
https://www.readbyqxmd.com/read/28610955/radiomic-machine-learning-classifiers-for-prognostic-biomarkers-of-advanced-nasopharyngeal-carcinoma
#16
Bin Zhang, Xin He, Fusheng Ouyang, Dongsheng Gu, Yuhao Dong, Lu Zhang, Xiaokai Mo, Wenhui Huang, Jie Tian, Shuixing Zhang
We aimed to identify optimal machine-learning methods for radiomics-based prediction of local failure and distant failure in advanced nasopharyngeal carcinoma (NPC). We enrolled 110 patients with advanced NPC. A total of 970 radiomic features were extracted from MRI images for each patient. Six feature selection methods and nine classification methods were evaluated in terms of their performance. We applied the 10-fold cross-validation as the criterion for feature selection and classification. We repeated each combination for 50 times to obtain the mean area under the curve (AUC) and test error...
June 10, 2017: Cancer Letters
https://www.readbyqxmd.com/read/28610698/denoising-portal-images-by-minimizing-the-sure-estimator-on-a-parameterized-family-of-shrinkage-functions
#17
Antonio González-López, Pedro Campos-Morcillo
The number of verification portal images in radiotherapy has increased in the last years. On the other hand, radiation delivered during imaging is not confined to the treatment volumes, but also affects the surrounding organs and tissues. In order to reduce the overall radiation dose due to imaging, one approach would be to reduce the dose per image, but noise would increase and the quality of portal images would reduce. The limited quality of portal images makes it difficult to propose a reduction of dose if there is no way to effectively reduce noise...
June 2017: Physica Medica: PM
https://www.readbyqxmd.com/read/28610580/parental-decision-making-involvement-and-decisional-conflict-a-descriptive-study
#18
Laura Boland, Jennifer Kryworuchko, Anton Saarimaki, Margaret L Lawson
BACKGROUND: Decisional conflict is a state of uncertainty about the best treatment option among competing alternatives and is common among adult patients who are inadequately involved in the health decision making process. In pediatrics, research shows that many parents are insufficiently involved in decisions about their child's health. However, little is known about parents' experience of decisional conflict. We explored parents' perceived decision making involvement and its association with parents' decisional conflict...
June 13, 2017: BMC Pediatrics
https://www.readbyqxmd.com/read/28604109/viral-gene-therapy-for-breast-cancer-progress-and-challenges
#19
Antonela S Asad, Mariela A Moreno Ayala, M Florencia Gottardo, Camila Zuccato, Alejandro Javier Nicola Candia, Flavia A Zanetti, Adriana Seilicovich, Marianela Candolfi
Breast cancer is the most common cancer in women all over the world. Furthermore, up to one third of breast tumors develop metastases that are resistant to standard therapies. Gene therapeutic strategies have been developed in order to specifically target cancer cells either directly or through the stimulation of antitumor immunity. Areas covered: This review describes the therapeutic strategies that are currently under development to treat this disease using engineered viral vectors including: adenovirus, adeno-associated virus, lentivirus, poxvirus, reovirus, baculovirus, herpesvirus and oncolytic viruses...
June 12, 2017: Expert Opinion on Biological Therapy
https://www.readbyqxmd.com/read/28603707/maxillary-resection-for-cancer-zygomatic-implants-insertion-and-palatal-repair-as-single-stage-procedure-report-of-three-cases
#20
Pietro Salvatori, Antonio Mincione, Lucio Rizzi, Fabrizio Costantini, Alessandro Bianchi, Emma Grecchi, Umberto Garagiola, Francesco Grecchi
BACKGROUND: Oronasal/antral communication, loss of teeth and/or tooth-supporting bone, and facial contour deformity may occur as a consequence of maxillectomy for cancer. As a result, speaking, chewing, swallowing, and appearance are variably affected. The restoration is focused on rebuilding the oronasal wall, using either flaps (local or free) for primary closure, either prosthetic obturator. Postoperative radiotherapy surely postpones every dental procedure aimed to set fixed devices, often makes it difficult and risky, even unfeasible...
December 2017: Maxillofacial Plastic and Reconstructive Surgery
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